Pro-Russian activists occupying the eastern Ukrainian city of Donetsk's regional administration building have proclaimed a sovereign "People's Republic of Donetsk" and called for Russian President Vladimir Putin to send a "temporary peacekeeping contingent."
Radio Free Europe/Radio Liberty: Activists in Donetsk call for Russian ‘peacekeepers’
Pro-Russian supporters clash with members of the riot police as they storm the regional administration building in the eastern Ukrainian city of Donetsk on April 6, 2014. About 50 protesters chanting \"Donetsk is a Russian city!\" broke through police lineson April 6 and stormed inside the main administration building of the eastern Ukrainian city.